Discussions Populaires Dans la Communauté Refroidisseurs

Preventing the chilled water pipes after the pressure test.?‎

after the water pressure test for chilled water pipes the system will not be used for a while, is there any possibility for the pipes to get rusted? what is the best solu‎ ... Voir Plus

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How to calculate the working pressure of the chilled water system?‎

here... I need to make a selection of Pressurization unit for the CHW system. Is the pump maximum pressure is the working pressure of the system. Or do I need to calcul‎ ... Voir Plus

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What are pressure at the inlet and outlets of the AHU (water coming from chiller to ahu and ahu to chiller ) there are any standard value?‎

At the ahu there are inlet and outlets pipe in this chill water flow from chiller to ahu and ahu to chiller near the ahu there typical pressure gauge in this what are th‎ ... Voir Plus

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How to identify the lack of refrigerant in Centrifugal water cool chiller?‎

How to know lack of refrigerant in watter cooled Centrifugal chillers?‎

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When you run a pump at 1/4 speed or 15 Hz, how many pumps head will be generated?‎

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What Is the function of economizer in chillers?How is it different from expansion valves?How is advantageous to use economizer?‎

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Which one is used for a decoupler line in the chiller system, motorized or normal butterfly valve with open position?‎

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In chilled water horizontal pipe what should be used, concentric or eccentric reducer? ‎

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How can we increase cooling tower performance in high humid and desert area?‎

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What is the main difference between air cooled chillers and water cooled chillers?‎

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